What industries use these products?

Products are used in medical, lithium battery, film adhesive, electronic film, food processing, and more.

Graphite Stainless Steel Spiral Wound Gasket

Name: Graphite Stainless Steel Spiral Wound Gasket
Brand: Kunshan Hexin Precise Machinery Co., Ltd.
SKU: 1962349145

Jiangsu, ChinaKunshan Hexin Precise Machinery Co., Ltd.

US$2.00

1-49 Pieces

US$1.80

50+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Type

Flat Gasket

Material

Stainless Steel

Combination Washer Structure

A Type

Combination Washer Packaging

Spring Washer Type

Light Weight

Material of Knife

SKD-11, High Speed Steel etc

Advantage

Burr-Free, Widely Applied

Thickness

0.8-1.5mm, Customized Thickness Available

Inner Diameter

25.4, 32, 38mm

Transport Package

Wooden Case

Trademark

shanggong

Origin

Kunsha, China

HS Code

84411000

Production Capacity

1000PCS/Month

Key features

Customized Thickness: Available thickness range 0.8-1.5mm with customized options.

Customized Inner Diameter: Standard sizes 25.4, 32, 38mm with custom inner diameter options.

Customized Outer Diameter: Outer diameter range OD160-610mm with customized size availability.

Adjustable Knife Edge: 45-degree knife edge adjustable according to specific requirements.

Vacuum Heat Treatment: Advanced technology ensures no deformation and optimal hardness.

Full Customization: Supports customization from samples, designs, and full customization.

Multi-Industry Application: Suitable for medical, lithium battery, film adhesive, and more.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedIn-stock Capacity

Kunshan Hexin Precise Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.72h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Kunshan, Suzhou, integrating R&D, production, sales, and service for mechanical equipment and related products. It reports more than ten technical patents, National High-tech Enterprise recognition, SGS factory qualification certification, and EU CE certification. The supplier provides 3D design, ODM, and broad customization services, has introduced new products within the past year, and uses multiple production machines with standardized finished-product inspection instructions. It has in-stock service capability and exports 31%–40% of total sales, with products reportedly sold to more than 50 countries and regions. However, the records show no valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouse or showroom, no SDK, and no OEM service for popular brands. Evidence regarding complaint handling, financial strength, and specific customer cases is insufficient for a definitive assessment.

Supplier typeThe supplier is described as a mechanical equipment manufacturing company integrating R&D, production, sales, and service. It is classified as a factory and covers production, sales, on-site maintenance, and import/export activities, supporting a direct manufacturer classification.

CertificationsThe supplier reports National High-tech Enterprise recognition, SGS factory qualification certification, and EU CE certification. These are explicit certification or qualification claims relevant to technical capability, factory assessment, and product compliance.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, more than ten technical patents, and National High-tech Enterprise recognition. These explicit indicators support a positive assessment, although no SDK is available.

Production capacityThe supplier operates as a factory with an approximately 6,600-square-meter site, multiple machine types including grinders, lathes, milling and sawing machines, and reported manufacturing activity across mechanical equipment products. It also has in-stock capability and standardized instructions for finished-product inspection. The lack of a valid manufacturing-capacity contract with an affiliated subcontractor is a documented coordination weakness, but it does not negate the stated in-house factory capability.

Customization capabilityThe supplier explicitly provides 3D software design, ODM services, and customization from samples, designs, full customization, minor customization, and flexible customization. The breadth of listed design and customization services supports a clear advantage in customized development.